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stdenv/check-meta: turn validity.valid into a str

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This will allow for adding more validity types in the future, such as a
warning type. (which is in the next commit in this series)

This is NOT a breaking change because validity.valid is never exposed
outside of `stdenv.mkDerivation`.
This commit is contained in:
ckie 2022-05-03 22:12:34 +03:00
parent 27103e676a
commit 5e420c2455
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GPG key ID: 13E79449C0525215
2 changed files with 16 additions and 13 deletions
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27
pkgs/stdenv/generic/check-meta.nix
View file

@ -277,28 +277,31 @@ let
insecure = isMarkedInsecure attrs;
}
// (if hasDeniedUnfreeLicense attrs && !(hasAllowlistedLicense attrs) then
{ valid = false; reason = "unfree"; errormsg = "has an unfree license (‘${showLicense attrs.meta.license}’)"; }
{ valid = "no"; reason = "unfree"; errormsg = "has an unfree license (‘${showLicense attrs.meta.license}’)"; }
else if hasBlocklistedLicense attrs then
{ valid = false; reason = "blocklisted"; errormsg = "has a blocklisted license (‘${showLicense attrs.meta.license}’)"; }
{ valid = "no"; reason = "blocklisted"; errormsg = "has a blocklisted license (‘${showLicense attrs.meta.license}’)"; }
else if !allowBroken && attrs.meta.broken or false then
{ valid = false; reason = "broken"; errormsg = "is marked as broken"; }
{ valid = "no"; reason = "broken"; errormsg = "is marked as broken"; }
else if !allowUnsupportedSystem && hasUnsupportedPlatform attrs then
{ valid = false; reason = "unsupported"; errormsg = "is not supported on ‘${hostPlatform.system}’"; }
{ valid = "no"; reason = "unsupported"; errormsg = "is not supported on ‘${hostPlatform.system}’"; }
else if !(hasAllowedInsecure attrs) then
{ valid = false; reason = "insecure"; errormsg = "is marked as insecure"; }
{ valid = "no"; reason = "insecure"; errormsg = "is marked as insecure"; }
else if checkOutputsToInstall attrs then
{ valid = false; reason = "broken-outputs"; errormsg = "has invalid meta.outputsToInstall"; }
{ valid = "no"; reason = "broken-outputs"; errormsg = "has invalid meta.outputsToInstall"; }
else let res = checkMeta (attrs.meta or {}); in if res != [] then
{ valid = false; reason = "unknown-meta"; errormsg = "has an invalid meta attrset:${lib.concatMapStrings (x: "\n\t - " + x) res}"; }
else { valid = true; });
{ valid = "no"; reason = "unknown-meta"; errormsg = "has an invalid meta attrset:${lib.concatMapStrings (x: "\n\t - " + x) res}"; }
else { valid = "yes"; });
assertValidity = { meta, attrs }: let
validity = checkValidity attrs;
in validity // {
# Throw an error if trying to evaluate an non-valid derivation
handled = if !validity.valid
then handleEvalIssue { inherit meta attrs; } { inherit (validity) reason errormsg; }
else true;
# Throw an error if trying to evaluate a non-valid derivation
# or, alternatively, just output a warning message.
handled =
{
no = handleEvalIssue { inherit meta attrs; } { inherit (validity) reason errormsg; };
yes = true;
}.${validity.valid};
};
in assertValidity

2
pkgs/stdenv/generic/make-derivation.nix
View file

@ -370,7 +370,7 @@ else let
} // {
# Expose the result of the checks for everyone to see.
inherit (validity) unfree broken unsupported insecure;
available = validity.valid
available = validity.valid != "no"
&& (if config.checkMetaRecursively or false
then lib.all (d: d.meta.available or true) references
else true);